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ZIP Code Database - Facts & Stats

Data Last Updated: March 1, 2023

ZIP Codes for City of Rio, WV

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Area Code(s):304
Timezone(s):Eastern (GMT -05:00)
City Population:833 (More Details)
CBSA:Winchester, VA-WV
Congressional District(s):02
Land Area:640 square miles (county)
Water Area:4 square miles (county)

1 ZIP Code

Rio, WV ZIP Code Boundaries

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Rio, WV Covers 1 ZIP Code

ZIP CodeTypePopulation% of PopulationAliases

Rio, WV Demographic Information *

There is no Census data for the city of RIO, WV. We have pulled information for the ZIP Code 26755 instead.
Total population**833
Male population427
Female population406
Median age (years)44.4
White Population803
Black Population2
Indian Population4
Asian Population0
Hawaiian Population11
Hispanic Population4
Median age (Male)44.4
Median age (Female)44.4
Total households347
Family households (families)234
Average household size2.4
Average family size2.9
Total housing units540
* Demographic data is based on 2010 Census for the City of RIO.
** City and ZIP Code Population will not be equal due to differences in their geographies.


  1. U.S. Postal Service [Last Updated: 2/1/2023],
  2. Internal Data Creation [Last Updated: 2/1/2023],
  3. U.S. Geological Survey [Updated as needed],
  4. U.S. Census [Updated Yearly],
  5. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],